Executive Summary
| Summary | |
|---|---|
| Title | Cisco SD-WAN Solution Certificate Validation Bypass Vulnerability |
| Informations | |||
|---|---|---|---|
| Name | cisco-sa-20181003-sd-wan-bypass | First vendor Publication | 2018-10-03 |
| Vendor | Cisco | Last vendor Modification | 2018-10-03 |
| Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A vulnerability in the Cisco SD-WAN Solution could allow an unauthenticated, remote attacker to bypass certificate validation on an affected device. The vulnerability is due to improper certificate validation. An attacker could exploit this vulnerability by supplying a system image signed with a crafted certificate to an affected device, bypassing the certificate validation. An exploit could allow an attacker to deploy a crafted system image. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-sd-wan-bypass ["https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-sd-wan-bypass"] BEGIN PGP SIGNATURE iQJ5BAEBAgBjBQJbtOqrXBxDaXNjbyBQcm9kdWN0IFNlY3VyaXR5IEluY2lkZW50 IFJlc3BvbnNlIFRlYW0gKENpc2NvIFBTSVJUIGtleSAyMDE4LTIwMTkpIDxwc2ly dEBjaXNjby5jb20+AAoJEJa12PPJBfczbYEP/jDSuP+Jc+0CTTfVsPaIgbtQxCce okoMNx4BUKE01FyQ9PiiwDckxCnDzYA4KxgJXy8xzIjklFaOogzaqNZWOHih7SGv I2rGHgWsMZBO4IHDp4IB4FMt+8fAbM7bWN1J60Gq/qZ8P6pxdCPDUy6AaGHzkJkT PHffaJ76bJhpdjh87Spz9WtW1UaMRBiPKvSa6CRe1easp+zCi8OoZs4Py8c1QoU/ xTUnJcMSwFRlrQaq/CASvCoZOVmhoq1NnAU1iBBVdEA6W+MN5ctj9XcsLiLeiket TpIJsK7e2Rr86PTPeIecUGzRW6DTDxeHYbzrd9hmpsyOmAl1S3tTuESe+reeLp8/ fauZ4eolS+tz2hqJkN9yZtxAKBRrSGflcCvx/CDXohIcBf54Tn03XUUjKPzRRaj6 7T9K8fj3PNk1OpnZ2+3rmFiyU8dUe5pKkCRd/d2BZLJA7Wo2eqQCUd+T2C37cZoW V7ChArU++dOW/me7kU0uidxQcd+krlN3GO1zS1HDoLqRalyAAve+WhADL9npvB/Q e4cSG1S4VAeUJdoqeZTBY1C0jKZNy4H6YGBLDqli669k5flat/sZyTp5FuCPH3wX 46wrPwAhzLkn3KQvdlXisOtD2koLS3hyEOD67uNTNO8YGDeDBiB95dMDM+HqDE9M n2iw3bzawVPaLkfm =zWTm END PGP SIGNATURE _______________________________________________ cust-security-announce mailing list cust-security-announce@cisco.com To unsubscribe, send the command "unsubscribe" in the subject of your message to cust-security-announce-leave@cisco.com |
Original Source
| Url : http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco (...) |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Alert History
| Date | Informations |
|---|---|
| 2019-01-09 21:21:25 |
|
| 2018-10-05 21:21:50 |
|
| 2018-10-03 21:19:36 |
|
